Skip to content
47

india ink

Skip it

Soft demand (-14.6% this quarter) — this niche doesn't clear our bar today.

Market size 42Growth 18Conversion 87Competition 26Returns 96Price range 81Avg price 79Brand share 28Review moat 46Quality gap 24

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Conversion

Great10.0%

search→purchase rate — share of searches ending in a sale

Price range

Great$7.45–$50.77

cheapest to priciest tracked listing — scored on the share inside $15–$100

Avg price

Great$16.49

avg listing price — sweet spot $15–$100

Review moat

Okay1,941.71

avg incumbent reviews — the moat a new listing must climb

Market size

Okay$217K

$217K/yr · 132K searches

Brand share

Okay88%

top-5 brand share — brands hold most of the demand

Competition

Okay69%

top-5 click share — leaders hold, buyers still browse

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-14.6%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, india ink is a $217K/yr Amazon United States market (132K searches/yr). The top 5 brands hold 88% of demand. Verdict: Skip it — 47/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

india ink market data

Units sold / yr
13K–15K
avg 500–750/product
Revenue / yr
$206K–$247K
units × avg price
Conversion rate
10.0%
Avg BSR
#53
Page quality
0%
Prime
88%
Sponsored
47%
Out of stock
0.0%
Avg brand age
79 months
Avg seller age
170 days

Competition & brand share

The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 flat

Sellers

61

Top-5 brand share

88%

Top 20: 100%

Top-5 click share

69%

Top 20: 100%

Open market

9%

  • Speedball44%
  • Higgins17%
  • Dr. Ph. Martin's13%
  • Handy Art8%
  • Winsor & Newton6%
  • New York Central3%
  • Open — no brand owns it (4 brands, 9%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -14.6% search growth over the last 90 days.
4K3KPrime Day '25Spike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Top india ink search terms

  • india ink84K/yr
  • india ink black13K/yr
  • indian ink10K/yr
  • black india ink9K/yr
  • speedball super black india ink4K/yr
  • indian ink for art4K/yr
  • speedball india ink4K/yr
  • waterproof india ink2K/yr
  • india ink black wood stain1K/yr
All search terms

Top india ink products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$22K20%$43K30%$65K40%$87K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 17 tracked products in this niche — three views at once, no toggling.

What buyers say about india ink

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall17%

“Great Quality”

Color14%

“It's a nice, rich black, and it's refreshingly priced for the value”

Cartridge/Ink Quality14%

“Good quality ink”

Value For Money8%

“Amazing value”

Water Resistance6%

“Dark and easy to water down”

Ink Refill4%

“Great ink,”

Efficiency4%

“Works well”

Ease Of Use3%

“easy to use”

Advertised Vs Actual Product3%

“And as advertised”

Ease Of Cleaning3%

“It doesnt make a mess, its cheap, and easy to use”

What buyers complain about

Water Resistance15%

“Definitely not water proof”

Leak-Proof9%

“spilled all over me”

Quality-Overall8%

“Poor quality control”

Size-Overall6%

“To small”

Color6%

“Dries grey, not black”

Stain Resistance6%

“so my dress is stained now”

Smell5%

“Smells terrible”

Moist/Dry4%

“Dries grey, not black”

Advertised Vs Actual Product3%

“The description says that once dried it is insoluble in water. THIS ISN’T true.”

Spray/Flow3%

“not the way is does not flow”

Top return reasons

Advertised Vs Actual Product14%
Leak-Proof12%
Value For Money11%
Smell9%
Ink Refill9%
Size-Overall5%
Color5%
Water Resistance5%
Certifications5%
Defective Material/Parts4%

Common questions

Is india ink profitable to sell on Amazon United States?
The niche generates $217K/yr across 17 tracked products. 90-day search growth is -14.6%. Flapen's verdict: Skip it (47/100).
How competitive is the india ink niche?
10 brands and 61 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 88% of demand.
What do buyers complain about in india ink?
Top complaints mined from reviews: Water Resistance, Leak-Proof, Quality-Overall. The return rate is 0.8%.
When does demand for india ink peak?
Demand is steady year-round — the busiest month runs 1.6× the quietest.
What does it cost to enter the india ink niche?
Listings span $7.45–$50.77; the average listing price is $16.49 (sweet spot $15–$100). The average incumbent carries 1,942 reviews — the moat a new listing must climb.